Hanging lamp



FIG. 1 is a front elevational view of a hanging lamp showing my new design, the bottom edge of the housing being broken away to show the concave curvature in its bottom surface;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side being a mirror image. 

The ornamental design for the hanging lamp, as shown and described. 